For each alternative new plant location, determine the total cost of the shipping pattern that will minimize total transportation costs. Where should the new plant be located? If the new plant is located in Buffalo, the optimal cost is $ (Enter your response as a whole number.) If the new plant is located in Atlanta, the optimal cost is S. . (Enter your response as a whole number.) If the new plant is located in Memphis, the optimal cost is G (Enter your response as a whole number.) A new plant should be located in